Skip to main content
U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Search Results

184828 results.

Alternate formats: RIS file of the first 3000 search results  |  Download all results as CSV | TSV | Excel  |  RSS feed based on this search  |  JSON version of this page of results

Page 3102, results 77526 - 77550

Show results on a map

Publication Extents

Not all publications have extents, not all extents are completely accurate
Ecosystem structure and function modeling
H.C. Humphries, Jill Baron
Mark E. Jensen, P. Bourgeron, editor(s)
2001, Book chapter, A guidebook for integrated ecological assessments
An important component of ecological assessments is the ability to predict and display changes in ecosystem structure and function over a variety of spatial and temporal scales. These changes can occur over short (less than 1 year) or long time frames (over 100 years). Models may emphasize structural responses (changes...
Marine Mammals: Sea otters
James L. Bodkin
J. Steele, S. Thorpe, K. Turekian, editor(s)
2001, Book chapter, Encyclopedia of Ocean Sciences
No abstract available....
Bacterial diseases
S.K. Taylor, D. E. Green, K.M. Wright, B.R. Whitaker
K.M. Wright, B.R. Whitaker, editor(s)
2001, Book chapter, Amphibian Medicine and Captive Husbandry
Alien plant invasion in mixed-grass prairie: effects of vegetation type, stochiasticity, and anthropogenic disturbance in two park units
Diane L. Larson, Patrick J. Anderson, Wesley E. Newton
2001, Ecological Applications (11) 128-141
The ability of alien plant species to invade a region depends not only on attributes of the plant, but on characteristics of the habitat being invaded. Here, we examine characteristics that may influence the success of alien plant invasion in mixed-grass prairie at Theodore Roosevelt National Park, in western North...
Fire and vegetation history of the Jemez Mountains
Craig D. Allen
Peggy S. Johnson, editor(s)
2001, New Mexico Decision-Makers Field Guide 1
Historic patterns of fire occurrence and vegetation change in the Jemez Mountains of northern New Mexico have been described in detail by using multiple lines of evidence. Data sources include old aerial and ground-based photographs, historic records, charcoal deposits from bogs, fire-scarred trees (Figure 1), tree-ring reconstructions of precipitation, and...
PHABSIM for Windows User's Manual and Exercises
Terry Waddle
2001, Open-File Report 2001-340
This document is a combined self-study textbook and reference manual. The material is presented in the general order of a PHABSIM study placed within the context of an IFIM application. The document may also be used as reading material for a lecture-based course....
Manipulacion de Anfibios Vivos
Gary M. Fellers, Charles A. Drost, W. Ronald Heyer
W. Ronald Heyer, Maureen A. Donnelly, Roy W. McDiarmid, Lee-Ann C. Hayek, Mercedes S. Foster, editor(s)
2001, Medicin y Monitoreo de la Diversidad Bioligica:Metodos estandarizados para Anfibios. 265-266
No abstract available at this time...
User manual for Blossom Statistical Software
Brian S. Cade, Jon Richard
2001, Report
Blossom is an interactive program for making statistical comparisons with distance-function based permutation tests developed by P. W. Mielke, Jr. and colleagues at Colorado State University (Mielke and Berry 2001) and for testing parameters estimated in linear models with permutation procedures developed by B. S. Cade and colleagues at the Fort Collins Science Center,...